package com.ld.security.auth.sdk.handler;


import com.ld.security.common.core.base.vo.ExceptionVo;
import com.ld.security.common.tomcat.util.RespUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.web.authentication.AuthenticationFailureHandler;
import org.springframework.stereotype.Component;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

/**
 * @Description: 登陆失败处理类
 * @ClassName:SecurityAuthenticationFailureHandler
 * @Author:Player
 * @Date:2019-05-30 17:26
 **/
@Component
public class SecurityAuthenticationFailureHandler implements AuthenticationFailureHandler {

    @Override
    public void onAuthenticationFailure(HttpServletRequest request, HttpServletResponse response, AuthenticationException exception) throws IOException, ServletException {

        ExceptionVo vo =   new ExceptionVo();
       vo.setLabel("账号不存在或者密码错误");
        RespUtil.writeJson(vo);
    }
}
